update

smartfarming/views/device.py

@@ -110,7 +110,7 @@ class CbdScdXyDeviceSaveAPIView(APIView):
                                 device.lat = lat
                                 # 根据经纬度获取省市级
                                 is_success, province, city, district = get_addr_by_lag_lng(lat, lng)
-                                if is_success:
+                                if is_success and device.add_position == 0:
                                     # 更新地理位置坐标
                                     device.province = province
                                     device.city = city